A Computer Technique for Predicting Noise Levels Inside Large Enclosures.
Abstract
The research is an attempt to develop a procedure for predicting the noise levels that will be encountered in large enclosures which are subjected to acoustic excitation from one or more noise sources. A digital computer model of a rectangular room containing noise sources is presented. For verification of the model, three rooms containing both one and two noise sources are studied. Comparisons are made between the noise levels predicted by the model, and those actually observed under test conditions. (Modified author abstract)
Document Details
- Document Type
- Technical Report
- Publication Date
- Dec 01, 1972
- Accession Number
- AD0771107
Entities
People
- Robert B. Perry
Organizations
- United States Army Materiel Command